The wireless carrier is expanding its existing Wi-Fi calling and texting service with promises of more coverage in the home and in the air.
CNET editor Dong Ngo explains the difference between Wi-Fi and (wireless) Internet and answers frequently asked questions on connectivity matters.
At this year's show, we learned that wearables aren't just for fitness and phones, action cams are plentiful, and camera lineups are thinning out, and that's probably for the better.
CNET editor Dong Ngo picks a handful of networking and storage products of 2014 he finds most interesting.
Sprint customers traveling overseas get a boon with the carrier's added Wi-Fi calling feature, starting with the Galaxy S4.
The wireless carrier partners with aerospace leader Honeywell to bring airline passengers a 4G LTE connection.
Federal Communications Commission fines Marriott $600,000 after deciding it illegally interfered with conventiongoers' hot spots in Nashville. Marriott says it did nothing wrong.
Enhance your Google Voice experience by using one of these Android apps to make calls over Wi-Fi.
The carrier has confirmed that the Google Nexus 5 will not support voice over a Wi-Fi network.
An Internet security experiment reveals just how careless people can be about their use of public Wi-Fi hotspots.